Biogas Collection System

The estimation of quantity and efficiency of the biogas collection systems was made; therefore, concentration and flow monitoring in the chimneys became necessary. Finally, two alternatives for biogas use were evaluated, such as the generation of electricity and its use as direct fuel, from a technical, economic and environmental point of view. The alternative selected was its use in internal combustion engines.

14p cleopatrahuynh 01-06-2020 16 0   Download

The main objective of this research is to convert the waste paddy straw collected from farm fields after harvesting into useful biogas generation. For this, a newly designed paddy straw plant is developed and fabricated to utilize quintals of paddy straw to produce biogas for domestic purposes and an alternative to the LPG cylinder for Indian families. Due to favorable climatic conditions of the northern region of India; the plant was developed as a batch system to fulfill the cooking needs.

12p nguaconbaynhay3 07-02-2020 28 0   Download

Laboratory analysis was made on the soil samples collected (October 2013) from an on-going long-term field experiment (in progress since Kharif 2009-10) at Department of Soil Science, PAU, Ludhiana to investigate the effect of manure and chemical fertilizers in rice (Oryza sativa L.) - wheat (Triticum aestivum L.) system. The organic manure through bio gas slurry (BGS) @ 6 t ha-1 was incorporated along with nitrogen fertilizer (N @ 80 and 120 kg ha-1 ), phosphorus fertilizer (P @ 30 kg ha-1 ) and potassium fertilizer (K @ 30 kg ha-1 ) to the rice crop.

13p cothumenhmong1 11-12-2019 13 0   Download

The present research study has been conducted with prime objective to investigate the effect of manure and fertilizers on chemical fractions of Fe and Mn under rice-wheat system. Laboratory analysis was made on the soil samples collected (October 2013) from an on-going long-term field experiment (in progress since Kharif2009-10) at Department of Soil Science, PAU, Ludhiana. The organic manure through bio gas slurry (BGS) @ 6 t ha-1 was incorporated along with nitrogen (N @ 80 and 120 kg ha-1 ), phosphorus (P @ 30 kg ha-1 ) and potassium fertilizer (K @ 30 kg ha-1 ) to the rice crop.

14p cothumenhmong1 11-12-2019 29 0   Download